/*
 * Copyright 2002-2006 the original author or authors. Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License. You may obtain a copy of the License at
 * http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
 * either express or implied. See the License for the specific language governing permissions and limitations under the
 * License.
 */
package pikes.html.xhtml;

import pikes.xml.XMLTag;

public class PCData implements Inline {

	private StringBuilder buffer = new StringBuilder();

	public PCData(CharSequence text) {
		if (text != null) {
			buffer = new StringBuilder(text);
		}
	}

	final public void decorateTag(XMLTag tag) {
		tag.addText(buffer);
	}

	public void addText(CharSequence text) {
		if (text != null) {
			buffer.append(text);
		}
	}

	@Override
	public String toString() {
		return buffer.toString();
	}

	@Override
	public int hashCode() {
		return buffer.hashCode();
	}

	@Override
	public boolean equals(Object object) {
		if (!(object instanceof PCData)) {
			return false;
		}

		PCData pcData = (PCData) object;
		return buffer.equals(pcData.buffer);

	}
}
